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Blood type determination from extracted deciduous teeth
Author(s) -
S. Sasmita Inne,
Oscandar Fahmi,
H. Effendi Novita
Publication year - 2014
Publication title -
journal of dentistry and oral hygiene
Language(s) - English
Resource type - Journals
ISSN - 2141-2472
DOI - 10.5897/jdoh2014.0114
Subject(s) - agglutination (biology) , deciduous teeth , deciduous , blood stains , blood grouping , blood type (non human) , abo blood group system , dentistry , medicine , biology , pathology , immunology , botany , antibody
This study investigated the feasibility and accuracy of blood types identification through deciduous teeth, using absorption-elution. A total of 15 deciduous teeth extracted from 15 children were used to identify blood types which were compared with the blood types of the children's parents.  The blood types of 5 (of 5) samples were fully-identified whose agglutination process took place less than a week. The blood types of four samples (of 5 samples) were identified if the agglutination process took place more than a week. The blood types of two samples (of 5 samples) were identified if the agglutination process took place more than a month. Taken together, our results suggest that deciduous teeth can be used to identify blood types using absorption-elution method for forensic odontology and the accuracy of blood types identification depends on the duration of agglutination.     Key words: Absorption-ellusi, blood type, deciduous teeth, agglutination.

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